baber/WOPTO huggingface dataset:
Patent JP-S61116700-A (JP)
Inventor: MATSUDA TERUMI
IPC: G21K4/00
Filed: 1984-11-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08105924-A (JP)
Title: Sensor action confirming method
Inventor: YUYA MASAHIKO
IPC: G01R31/02
Filed: 1994-10-03
Abstract: PURPOSE: To provide a confirming method which can be executed without preparing a special test pattern by conducting determination based on if a logical level of a detection result output of a sensor changes following change of a control signal when it is changed. CONSTITUTION: A logical level set potential is supplied from an output circuit 4 on the controller side to an L-terminal through a control line 5, so positive logics/negative logics can be changed as necessary on the controller side. When +24V is outputted to the control line 5 for setting a logical level, in the case where a sensor output is on an H-level, that is where a photocoupler 3 of an input circuit 2 is off, a sensor 1 is in the condition where it detects a sample. Next, before the condition on the sensor 1 side is not changed, the output circuit 4 is actuated to change the level of the control line 5 to ground. If the photocoupler 3 changes to be on, then action of the sensor 1 and the condition of lines are normal. If the condition of the photocoupler 3 is not changed, the sensor 1 or the lines has abnormality.
Patent JP-H0965318-A (JP)
Title: Catv used equipment with redundant function
Inventor: ODAKA HAJIME
IPC: H04N21/61
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To avoid useless power consumption of a unit in the CATV equipment with a redundant function having a main unit and a sub unit. SOLUTION: The CATV equipment with a redundant function having a main unit 1, a sub unit 2 and a power supply circuit 3 supplying power to both the units 1, 2 is provided with a changeover device 4 selecting the supply of power from the power supply circuit 3 to the main unit 1 or the sub unit 2 and with a unit changeover device 6 selecting the insertion of the main unit 1 or the sub unit 2 to a transmission line 5. Furthermore, the changeover device 4 is switched in interlocking with the unit changeover device 6 automatically.
Patent JP-S6394366-A (JP)
Title: Compressing device for english document
Inventor: IMAGOU SHIYOU
IPC: G06F17/28
Filed: 1986-10-09
Abstract: PURPOSE:To effectively compress the data of an English document with high compressibility, by converting a word to a prescribed code corresponding to appearance frequency. CONSTITUTION:An appearance frequency list generating means 1 generates a first appearance frequency list and a second appearance frequency list in a sequence of the word having higher appearance frequency out of all of the word in the English document to be targeted as the object of compression stored in an English document memory 6. A character pair appearance list generating means 2 generates a character pair appearance frequency list for a character pair included in the word in the appearance frequency list. A compressed word list generating means 3 replaces the character pairs in the words in first and the second appearance frequency lists included in the character pair appearance frequency list by a code of one byte corresponding to a rank in the character pair appearance frequency list, and arranges them in a sequence of word length, and generates a first and a second compression word lists. The retrieval list generating means 4 generates a first and a second retrieval lists which relates the order of each word to a byte position from the forefront of each list in the first and the second compression word lists.
Patent JP-S62100077-A (JP)
Title: Coding method and device
Inventor: OCHI HIROSHI
IPC: H04N19/00
Filed: 1985-10-28
Abstract: PURPOSE:To realize high efficiency by dissolving the gradation information into three components of a block gradation reference level, the gradation level difference information in a block and the gradation level in the block for each block, and coding respective components. CONSTITUTION:The picture is divided to the blocks composed of plural elements. The gradation information of respective picture elements in the block is dissolved into three components of a block gradation reference level (Lmax, Lmin, Lm, etc.,) the show at which position out of all dynamic ranges the special level in the gradation level distribution scope of the picture in one block exists, a gradation level difference information in the block (LD, etc.,) to show the size of the range where the gradation level of the picture element in two blocks is distributed and a gradation level (i) in the block to show at which level in the range designated by the gradation level difference information in the block respective picture elements in three blocks exist, and these are individually coded. The decoding decodes these three components individually, and the value to quantize a gradation level LX of the original picture signal is restored.
Patent JP-2000042946-A (JP)
Title: Driving bar for anchor
Inventor: HIRUKOTANI YOSHITAKA
IPC: B25D17/00
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain a driving bar main unit capable of using a hammer drill with dust collector, dust preventing dust cup, etc., appearing in the market, and facilitating mounting and removal to prevent easy coming off. SOLUTION: A shape corresponding to a dill tip end part is formed so as to prevent a drill edge point from abutting in the deepest end of an internal diameter of a driving bar 1 for an anchor, and guide groove parts 9 are formed continuously in an opposed state. A drill coming-off lock part 10 with a vertical/ horizontal direction combined relating to the internal diameter is formed in both the guide groove parts 9.
Patent JP-S6481524-A (JP)
Title: Frequency division circuit
Inventor: NAGATA MINORU
IPC: H03K23/52
Filed: 1987-09-24
Abstract: PURPOSE:To attain accurate frequency division even when the frequency of a clock signal gets higher by starting the inversion while a D latch circuit is still in the hold mode. CONSTITUTION:When a half period of the clock signal is shorter than the time required to invert D latch circuits 21-24, for example, the D latch circuit 23 starts the inversion already at a period being substantially in the hold mode. Even if the through-mode for the inversion passes and the hold mode comes again, the inversion is continued. Thus, when the frequency of the clock signal is high and the half period is shorter than the time required for the inversion of the D latch circuits 21-24, a sufficient inversion time is given to the D latch circuits 21-24. As a result, accurate frequency division is applied and the upper limit of the frequency division enable frequency is increased.
Patent JP-H04120729-A (JP)
Title: Method of resist etching
Inventor: KAWAKAMI HIROSHI
IPC: H01L21/027
Filed: 1990-09-12
Abstract: PURPOSE:To provide a resist etching method of forming a finely and accurately patterned multilayer resist with a side-wall protective effect by patterning an organic resist film on a substrate kept below a predetermined temperature. CONSTITUTION:A dry etching device for etching a lower resist 8 includes a reaction chamber 11 that houses a discharge tube 13 made of quartz, an electrode 6 for supporting a sample 5, and a gas inlet 10. The chamber 11 is charged with a mixture of oxygen and chlorine through the inlet 10, and a discharge takes place by the cyclotron resonance produced by the electromagnetic wave from a magnetron 8 together with a solenoid coil 12 around the chamber 11. The chlorine content of the mixture gas is 25%, and the sample 5 is kept below 25 deg.C with zero shift of dimension. In this manner, an accurate organic resist pattern is formed while side walls are protected by the cooling effect and the added gas.
Patent JP-S63158387-A (JP)
Title: Device for reducing lime deposition in feed pipe system
Inventor: ANTON BIYUURERU
IPC: C02F1/48
Filed: 1987-09-24
Abstract: The apparatus is used in a system of water pipes which have, at least on the inlet side, a pipe section (1) made of a ferrous material. In order to prevent contamination of the public mains with bacteria, a metal body (3) is attached in the region of said pipe section (1). This metal body (3) which completely surrounds the pipe section consists of an aluminium alloy with at least one of the alloying elements silicon and/or copper. <IMAGE>
Patent JP-H0289189-A (JP)
Title: Data converting device
Inventor: YOSHIDA HITOSHI
IPC: B41J2/485
Filed: 1988-09-26
Abstract: PURPOSE:To effectively use outline data in various modes, and to realize the reduction of cost and the improvement of the quality of display by providing a means to change the data of the end part of the outline data into the data to express the end part without decoration. CONSTITUTION:A microcomputer part 10 to constitute the main body of a control circuit is provided with a CPU 12, a program ROM 16, etc., and the CPU 12 is provided with a decorated end part changing part 38 to change the decorated end part of the constitution line of a character, a bit data converting part 40 to convert the outline data into bit data, and so on, and in the case where the outline data contains the data to decorate the end part of the character constitution line, it changes said data of the end part into the data to express the end part without the decoration. Thus, when the charac ter is displayed in small size, the end part is displayed by a shape without the decoration even through the outline data of the decorated end part of the character constitution line is used, and the nice-looking display of uniform shape can be obtained.
Patent JP-H0794218-A (JP)
Title: Electric cable connector
Inventor: YAMAMOTO YU
IPC: H01R9/00
Filed: 1993-09-27
Abstract: PURPOSE:To make a terminal unit for operation thin. CONSTITUTION:A projected hook 15 to be installed mechanically in a terminal unit for operation and a contactor 14 to be connected electrically are installed in a flat and cylindrical cover 12. A box-shape body 11 whose one side is opened is unitedly connected with the rear side of the cover 12. A quickly connecting terminal 13 is set in the inside of the body 11. The cover 12 is provided with a printed board 19 to bring the set quickly connecting terminal 13 and the contactor into contact with each other 14. An electric wire connecting apparatus D is separated from the terminal apparatus for operation and the terminal apparatus for operation is thus made thin.
Patent JP-H08105130-A (JP)
Title: Connection structure of wall panel
Inventor: SAITO HIROYUKI
IPC: E04B2/72
Filed: 1994-10-04
Abstract: PURPOSE: To provide a connection structure of wall panels of a bathroom or the like in a house which can solve problems in the connection parts such as water-leakage from the indoor side to the outside in a low cost. CONSTITUTION: Connecting grooves 2, 2' having an opening 2A narrower than the depth 2B are formed at the connection faces 1A, 1A' of two wall panels 1, 1' to be connected. Since steel plates continuously extended from the wall panels 1, 1' are folded to form the connecting grooves 2, 2', they are elastic. The swelled parts 3A at both ends of the connection member 3 are inserted in the connecting grooves 2, 2' to join two wall panels 1, 1'.
Patent JP-S59116043-A (JP)
Inventor: FURANSOWA DOFUIRIPIIBERUDO
IPC: G01N27/90
Filed: 1983-12-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60133179-A (JP)
Inventor: ISHIDA JIYUN
IPC: B60J1/00
Filed: 1983-12-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000222058-A (JP)
Title: Computer system and method
Inventor: BEELITZ ALAN E
IPC: G06F9/445
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for starting the operation of a computer system. SOLUTION: The computer system has 1st and 2nd computer readable media. The 2nd computer readable medium stores information designating one between the 1st and 2nd computer readable media that is booted by the computer system. The computer system reads the information from the 2nd computer readable medium and reads the information from a designated one between the 1st and 2nd computer readable media in response to an event and the information.
Patent JP-H08106170-A (JP)
Title: Nonmagnetic one-component developing toner
Inventor: INOUE KAZUE
IPC: G03G9/08
Filed: 1994-10-04
Abstract: PURPOSE: To improve electrification property and to avoid remaining of an afterimage of a black sold in a halftone part just after the black solid is developed, by specifying the apparent density of the toner and the charge amt. when the toner is supplied to a developing roller just after the toner is consumed in the black solid part. CONSTITUTION: Such a nonmagnetic one-component developing toner is used that has >=0.32g/cc apparent density and >=7μC/g charge amt. when the toner is supplied to a developing roller just after the toner is consumed in a black solid part. By this method, remaining of an afterimage of a black solid (image memory) in a halftone part just after the black solid is developed can be prevented. The apparent density is the reference to represent fluidity of the toner and is >=0.32g/cc, preferably 0.33 to 0.40g/cc. The charge amt. of the toner supplied to the developing roller just after the toner is consumed in the black solid part is >=7μC/g, preferably 10 to 30μC/g.
Patent JP-H1081252-A (JP)
Title: Steering controller of vehicle
Inventor: HAGA KYOSUKE
IPC: B62D6/00
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a steering controller of a vehicle, by which straight traveling performance of the vehicle and return of a steering wheel are improved by controlling the wheel speeds of right and left wheels according to the steering state. SOLUTION: A vehicle provided with a wheel speed control means capable of controlling the wheel speeds of right and left wheels is constituted of a judging means for judging the neutral state and the returning state of steering on the basis of a detected signal of a steering detecting means and a steering angle detecting means, and a controller 10 for controlling a wheel speed control means so that the wheel speeds of the right and left wheels may be maintained to be the constant speed in the neutral state and so that the wheel speeds of the right and left wheels may be approached to the constant speed in the returning state according to the steering state judged by the judging means.
Patent JP-H0963308-A (JP)
Title: Automobile headlight and its manufacture
Inventor: NAGASAWA HIDEHIKO
IPC: F21Y101/00
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components so as to reduce assembly working man-hours, and also achieve light weight by integrally forming a lens hold portion, a reflector fitting portion, and a shading body in a lens holder. SOLUTION: A metal plate is bent into a lens holder 4, which has an approximately cylindrical main portion 13, the rear end opening of which has an elliptical shape fitting the front end opening of a reflector 2, and the front end opening of which is circular. Fitting lugs 14, 14, 15, 15 protruding outward are formed on the back edge of the main portion, and coupling protrusion pieces 18, 18,... are protrusively provided facing backward from the base end portion side edges of the respective fitting lugs so as to constitute reflector fitting portions. A lens hold portion 20 is composed of hold pawl pieces 21, 21, 21, press pieces 22, 22, 22, and a lens hold ring 23. The metal plate is bent into the holder 4, causing its weight to be lightweight, and its cost to be reduced, and the hold portion 20, the protrusion pieces 18, and a shading body 5 are integrally formed in the holder 4, causing the number of components to be reduced, and the cost to be further reduced.
Patent JP-H1178339-A (JP)
Title: Punch
Inventor: FUJITA AKIHIKO
IPC: B42F13/40
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To facilitate punching and eyelet mounting in a simple and quick fashion. SOLUTION: This punch comprises a support table 10, a pressing member 20 mounted so as to move forward and backward relative to the support table 10, a coil spring 22 for urging the pressing member 20 in a direction in which it separates from the support table 10, and a punch fixed to the pressing member 20 in such a manner as to protrude into a hole 11 in the support table 10 when the pressing member 20 is pressed, while it comes out of the hole 11 in the support table 10 when the pressing member 20 is restored to its original position by the coil spring 22.  An eyelet supporting portion 31 is provided at a lower end of the punch 30 for insertingly support a plurality of eyelets in a laminated state in which they adhere to each other, so that when the punch 30 penetrates through a sheet of paper, an eyelet at a lowermost position adheres to the periphery of a hole formed in the sheet of paper.
Patent JP-H03104709-A (JP)
Title: Pneumatic tire
Inventor: KOBAYASHI TOSHIAKI
IPC: B60C11/04
Filed: 1989-09-19
Abstract: PURPOSE:To improve performance both in a good road and in a bad road, in a tire for a four-wheel drive vehicle, by inclining inclined main grooves to the turning direction of the tire, and terminating the inclined main grooves and lateral main grooves before they reach the tread end on the opposite side, and further making the negative ratio in the outer side than the equator smaller than that in the inside. CONSTITUTION:An inclined main grooves 11 are formed in such a way that they go over the equator X-X from the outside end Ta of a tread and stop in the position of 3/4 of the tread width T before they reach the inside end Tb of the tire, and further they are inclined so that the equator X-X side is situated on the front side in the turning direction than the outside end Ta. Further, lateral main grooves 12 are formed in such a way that they go over the equator X-X from the inside end Tb of the tread and stop in the position of approximately 3/4 of the tread width T. And the negative ratio in the outer side than the equator X-X is set smaller than that in the inside. In addition, a circumferential auxiliary groove 13 zigzagged in a sawtooth-shape is provided between the terminal ends of the inclined main grooves 11 and the inside end Tb of the tread. By this constitution, performance both in a good road and in a bad road can be improved.
Patent JP-H0774036-A (JP)
Title: Common-mode choke coil
Inventor: OTOMO SENICHI
IPC: H01F37/00
Filed: 1993-08-31
Abstract: PURPOSE:To obtain a common-mode choke coil by a method wherein, when an extraction wire from a winding for a common-mode coil in which the winding has been conducted to a ring-shaped magnetic core by using a pair wire in which two wires to which an insulating film has been conducted have been bonded by an adhesive is connected to a pin terminal, the extraction wire from the winding is connected to the pin terminal without removing the insulating film and without conducting the stripping operation of the insulation film and a tying-up operation. CONSTITUTION:Guide grooves 14 into and through which an extraction wire 3 from winding 2 is inserted and passed are formed on both sides of a guide pillar 16 in the center of a case body 10 from the bottom face of a coil-housing recessed part 4 in the case body 10. An engaging part 17 in which the other end of a pin terminal 5 is directed to the side-face direction of the case body and in which a knife-shaped edge has been installed is formed inside the guide grooves perpendicularly to the extraction wire along the guide grooves. When the extraction wire is brought into contact with the engaging part and a case side-plate 11 is fitted to the case body, the extraction wire is engaged with the engaging part, this assembly is immersed in a soldering tank, and the extraction wire and the engaging part are soldered.
Patent JP-2001069640-A (JP)
Title: Mounting structure of electrical junction box for automobile
Inventor: SOSHINO TORU
IPC: B60R16/02
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To facilitate the insertion work of a wire harness by mounting an electric junction box on a panel and eliminate nonconformities such as restrictions on strength in designing the panel. SOLUTION: Respecive connectors 50 (50a to 50d) for in-cabin wire harness (WHR) are disposed at the front of an electrical junction box 10, and a panel is formed with a through-hole 30 at positions meeting the respective connectors 50. The respective connectors of the in-cabin wire harness(WHR) are arranged, so as to be joined to the respective connectors 50 corresponding to the electrical junction box 10 through the through-hole 30.
Patent JP-H0291426-A (JP)
Title: Control system for rotary piston engine
Inventor: KIDO AKIHIRO
IPC: F02B53/02
Filed: 1988-09-28
Abstract: PURPOSE:To promote the gasification and atomization of fuel directly injected into a working chamber being in a suction stroke by ingecting the fuel and assistant air from an advance side of the working chamber toward its delay side in the later half of the suction stroke. CONSTITUTION:A binary fluid injection valve 21 is provided on an advance side of a working chamber 6 being in a suction stroke, and can individually inject fuel and assistant air, and points its injection direction from the advance side toward the delay side in the working chamber, and further injects the fuel and the assistance air against the flow of suction flowing into the working chamber 6 from a suction part 10 in the later half of the suction stroke. Thus a swirling flow is produced in the working chamber 6 to make the fuel lie on itself, and thereby prevents the fuel supplied into the working chamber being in the suction stroke from expanding toward the delay side. In addition, the completion of the assistant air injection is made to coincide with the completion of the suction stroke as closely as possible for maintaining the stratifying action of the assistant air and the fuel.
Patent JP-H03109250-A (JP)
Title: Oxide superconductor
Inventor: AYABE TSUNEO
IPC: C04B35/45
Filed: 1989-09-19
Abstract: PURPOSE:To raise the superconductivity critical temp. by adding Ti oxide to the powder of a Y-Ba-Cu-based oxide superconductor material and calcining the mixture. CONSTITUTION:The powder of TiO2 or Ti2O3 is added to the powders of the oxides of Y, Ba and Cu constituting the Ln, Ba2Cu3O7-x-based oxide superconductor (Ln is Y or rare-earth elements) in the ratio of Ln/Ti=1/0.1-1/1.0 and mixed in the powder mixing stage I. The mixture is tableted. The tablet is then heated to 900-1000 deg.C in the atmosphere having about 20% O2 partial pressure in the calcination stage II, oxidized and then annealed to obtain the Y-Ti-Ba-Cu-based oxide superconductor having 100-108K superconductivity critical temp.
Patent JP-S60133418-A (JP)
Title: Optical device using material undergoing light damage
Inventor: TOKUMITSU JIYUN
IPC: G02F1/01
Filed: 1983-12-22
Abstract: PURPOSE:To obtain an optical device small in deterioration even when a high- energy luminous flux is irradiated, by applying a magnetic field to a material undergoing damage due to light. CONSTITUTION:Incident light 13 is linearly polarized by transmitting it through a polarizer 14. When an electric field is applied to an electrode 11 of LiNbO3 11, the refractive index of the normal ray of LiNbO3 11 and that of the abnormal ray are changed. The polarizer 14 and a photodetector 16 are set in the relation of cross-Nicol, and since the elliptic ratio of the elliptic polarization of the emitted light 17 is changed in accordance with the applied voltage, the intensity of the light 17 changes, and therefore, light intensity can be modified. An electromagnet 19 generates a magnetic field, and electrons excited and moved with the incident light 13 undergo the Lorentz force with said magnetic field, and most of them are restrained from moving out of the incident luminous flux and from causing light damage, thus permitting the emitted light 17 to be scattered not too much.